Results 41 to 50 of about 12,307,516 (339)
Crystals, 2018 The high-pressure behavior of LuFe2O4 is characterized based on synchrotron X-ray diffraction and neutron diffraction, resistivity measurements, X-ray absorption spectroscopy and infrared spectroscopy studies. The results obtained enabled us to propose a
Maria Poienar +12 more
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Phase diagram for sodium clusters [PDF]
Physical Review A, 1992 A temperature-size (T-N) phase diagram is derived for Na clusters of up to N\ensuremath{\sim}1000 atoms. It is based on first-order pseudopotential calculations and the Lindemann criterion for melting. It contains three regions of stability: (1) a liquid (jellium) phase at temperatures above the melting line ${\mathit{T}}_{\mathit{M}}$(N); (2) a phase ...
Maiti, A., Falicov, L.M.
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Navigating at Will on the Water Phase Diagram. [PDF]
Physical Review Letters, 2017 Despite the simplicity of its molecular unit, water is a challenging system because of its uniquely rich polymorphism and predicted but yet unconfirmed features. Introducing a novel space of generalized coordinates that capture changes in the topology of
S. Pipolo +5 more
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Periodic‐phase‐diagram similarity method for weak signal detection
International Journal of Mechanical System Dynamics, 2021 The periodic‐phase‐diagram similarity method is proposed to identify the frequency of weak harmonic signals. The key technology is to find a set of optimal coefficients for Duffing system, which leads to the periodic motion under the influence of weak ...
Ruilan Tian +5 more
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Phase Diagram of Janus Particles [PDF]
Physical Review Letters, 2009 5 pages, 5 figures, Phys. Rev. Lett.
Francesco Sciortino +2 more
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Complete Phase Diagram for Liquid−Liquid Phase Separation of Intrinsically Disordered Proteins
Journal of Physical Chemistry Letters, 2019 A number of intrinsically disordered proteins have been shown to self-assemble via liquid−liquid phase separation into protein-rich and dilute phases.
J. McCarty +4 more
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The QCD phase diagram for nonzero isospin-asymmetry [PDF]
, 2017 The QCD phase diagram is studied in the presence of an isospin asymmetry using continuum extrapolated staggered quarks with physical masses. In particular, we investigate the phase boundary between the normal and the pion condensation phases and the ...
B. Brandt +2 more
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Phase diagram of hard tetrahedra [PDF]
The Journal of Chemical Physics, 2011 Advancements in the synthesis of faceted nanoparticles and colloids have spurred interest in the phase behavior of polyhedral shapes. Regular tetrahedra have attracted particular attention because they prefer local symmetries that are incompatible with periodicity. Two dense phases of regular tetrahedra have been reported recently.
Haji-Akbari, Amir +2 more
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Experimental Description of the Al-Cu Binary Phase Diagram
Metallurgical and Materials Transactions. A, 2019 The phase diagram of the Al-Cu binary system was reinvestigated experimentally. The current study was designed to contribute to a better description of those parts of the phase diagram which are disputed in the current scientific literature, and in ...
O. Zobač +3 more
semanticscholar +1 more source
Full phase diagram of isolated skyrmions in a ferromagnet [PDF]
, 2017 Magnetic skyrmions are topological quasi particles of great interest for data storage applications because of their small size, high stability, and ease of manipulation via electric current.
F. Büttner, I. Lemesh, G. Beach
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